CN203326240U - Structure with double SIM (Subscriber Identity Module) card seats - Google Patents
Structure with double SIM (Subscriber Identity Module) card seats Download PDFInfo
- Publication number
- CN203326240U CN203326240U CN2013204551767U CN201320455176U CN203326240U CN 203326240 U CN203326240 U CN 203326240U CN 2013204551767 U CN2013204551767 U CN 2013204551767U CN 201320455176 U CN201320455176 U CN 201320455176U CN 203326240 U CN203326240 U CN 203326240U
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- CN
- China
- Prior art keywords
- sim card
- flexible pcb
- support
- double
- pallet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a structure with double SIM card seats. The structure comprises a flexible circuit board (1) which is bent into a door shape, each of two opposite inner surfaces of the flexible circuit board (1) is equipped with one card seat, a support (2) is fixed in an accommodation chamber which is formed by bending the flexible circuit board (1), the upper and lower surfaces of the support (2) are respectively applied to the opposite inner surfaces of the flexible circuit board (1), pallets (3) for fixing SIM cards are inserted into the support (2), and the SIM cards are respectively electrically connected with the card seats. The structure with the double SIM card seats, provided by the utility model, can effectively save inner space of a mobile phone, is compact in structure, decreases the thickness of the mobile phone, and provides convenience for mounting and dismounting the SIM cards.
Description
Technical field
The utility model relates to a kind of fixed structure form of SIM card, is specifically related to a kind of double-SIM card base structure.
Background technology
Along with scientific and technological development and progress, double-card mobile phone enters people's life gradually, because market is that type is small and exquisite portable to one of wind vane of handset demand.The SIM card holder structure form of existing double-card mobile phone is generally and is arranged side by side or the lamination setting, and the version that is arranged side by side double SIM card need to occupy larger mainboard area, and the motherboard circuit layout is had to certain limitation; The version that lamination arranges double SIM card will inevitably increase mobile phone thickness, affects cell phone appearance.
Summary of the invention
For overcoming the problem of the deficiencies in the prior art and existence, the utility model provides a kind of can effectively save the interior of mobile phone space, and compact conformation, reduce mobile phone thickness, and the double-SIM card base structure of SIM card easy accessibility.
The utility model is achieved through the following technical solutions:
A kind of double-SIM card base structure, comprise and be a flexible PCB of font bending shape, two relative inner surfaces of flexible PCB bending respectively are equipped with a deck, be fixed with a support in the cavity volume that flexible PCB is bent to form, described support upper and lower surface is fitted with the relative inner surface of flexible PCB, be plugged with the fixedly pallet of SIM card in support, SIM card and deck are electrically connected.
Described pallet is square frame-shaped, and pallet two outsides are provided with chute, and support two inboards are provided with concavo-convex slide rail or the convex closure be slidably connected with chute; The draw-in groove that is provided with the accommodating laminated SIM card coincide with the SIM card shape interior week of pallet square frame, the pallet upper and lower surface is respectively arranged with the shell fragment of the fixedly SIM card of extending from tray body.
Described support one end is provided with the opening that holds the pallet turnover, and an end is provided with spacing catch.
Described deck mounts and is fixed on flexible PCB.
Described support mounts or clamps and is fixed on flexible PCB.
Compared with the prior art, deck is mounted on the flexible PCB of bending the utility model, assembling SIM card fixation kit in the cavity volume be bent to form, and flexible PCB and cell phone mainboard are electrically connected, and circuit layout is convenient and simple; Concavo-convex slide rail or convex closure are set on support, and the chute that the pallet setting coordinates with it, be slidably connected between pallet and support, the easy disassembly double SIM card; Be provided with the draw-in groove of the accommodating lamination double SIM card coincide with the SIM card shape in the pallet of square frame-shaped week, the back-to-back seamless pallet of packing into that fits tightly of double SIM card, carried out limit optimization on thickness; The pallet upper and lower surface is respectively arranged with the shell fragment of the fixedly double SIM card extended from tray body, and SIM card is packed into after pallet, and shell fragment compresses SIM card, avoids landing.
The accompanying drawing explanation
Fig. 1 is the utility model longitudinal cross-section structure;
Fig. 2 is the supporting structure schematic diagram;
Fig. 3 is the support holder structure schematic diagram;
Fig. 4 is SIM card assembling flow path figure;
Fig. 5 is the overall package flow chart.
In figure: 1-flexible PCB, 2-support, 201-convex closure, 3-pallet, 301-chute, 302-shell fragment, 401-deck A, 402-deck B, 501-SIM card A, 502-SIM card B.
Embodiment
Understanding for the ease of those skilled in the art, be described in further detail the utility model below in conjunction with accompanying drawing.
In the present embodiment, deck comprises deck A401 and deck B402, and SIM card comprises SIM card A501 and SIM card B502.
As shown in accompanying drawing 1,2,3, a kind of double-SIM card base structure, comprise and be a flexible PCB of font bending shape 1, two relative inner surfaces of flexible PCB 1 bending respectively are equipped with a deck, be fixed with a support 2 in the cavity volume that flexible PCB 1 is bent to form, described support 2 upper and lower surfaces are fitted with the relative inner surface of flexible PCB 1, are plugged with the fixedly pallet 3 of SIM card in support 2, and SIM card and deck are electrically connected.
Described pallet 3 is square frame-shaped, and 3 liang of outsides of pallet are provided with chute 301, and 2 liang of inboards of support are provided with concavo-convex slide rail or the convex closure 201 be slidably connected with chute 301; The draw-in groove that is provided with the accommodating laminated SIM card coincide with the SIM card shape interior week of pallet 3 square frames, in the present embodiment, SIM card has the lamination placement back-to-back outwardly of metal part, and this assembling mode drops to minimum by thickness, saves space to ultimate attainment.In the time of in pallet inserts support, the metal part on SIM card contacts with the metal shell foot of deck.Pallet 3 upper and lower surfaces are respectively arranged with the shell fragment 302 of the fixedly SIM card of extending from pallet 3 bodies, and when SIM card is packed pallet into, shell fragment is fixed SIM card, prevents that SIM card from coming off.
Described support 2 one ends are provided with the opening that holds pallet 3 turnover, and an end is provided with spacing catch, and the pallet 3 that installs SIM card directly slips into plug-in mounting from support 2 opening parts.
Described deck mounts and is fixed on flexible PCB 1.
Described support 2 mounts or clamps and is fixed on flexible PCB 1.
The utility model assembling process as shown in Figure 4,5, the pallet 3 of first double SIM card being packed into, detailed process is as Fig. 4, first SIM card B502 is snapped in the draw-in groove of pallet 3 lower floors, SIM card A501 is pushed from pallet 3 sides, SIM card has heart yearn metal one side toward the outer side again, laminating assembling back-to-back, on pallet 3, shell fragment is fixed SIM card, and SIM card has been assembled.The overall package flow process is as Fig. 5, SIM card seat A401 and SIM card seat B402 are mounted on flexible PCB, support 2 sets up and is fixed on SIM card seat B402, by flexible PCB 1 bending, flexible PCB 1 is bent to form interlayer, and support 2 is wrapped in interlayer, and support 2 upper and lower surfaces and flexible PCB 1 mount fixing or clamp fixing, then the pallet 3 that assembles as shown in Figure 4 SIM card slips into and is plugged in support 2, has just completed whole assembling.
The content of mentioning in above-described embodiment is not to restriction of the present utility model, and under the prerequisite that does not break away from inventive concept of the present utility model, any apparent replacement is all within protection range of the present utility model.
Claims (5)
1. a double-SIM card base structure, it is characterized in that: comprise and be a flexible PCB of font bending shape (1), two relative inner surfaces of flexible PCB (1) bending respectively are equipped with a deck, be fixed with a support (2) in the cavity volume that flexible PCB (1) is bent to form, described support (2) upper and lower surface is fitted with the relative inner surface of flexible PCB (1), be plugged with the fixedly pallet of double SIM card (3) in support (2), SIM card and deck are electrically connected.
2. a double-SIM card base structure, it is characterized in that: comprise and be a flexible PCB of font bending shape (1), two relative inner surfaces of flexible PCB (1) bending respectively are equipped with a deck, be fixed with a support (2) in the cavity volume that flexible PCB (1) is bent to form, described support (2) upper and lower surface is fitted with the relative inner surface of flexible PCB (1), be plugged with the fixedly pallet of double SIM card (3) in support (2), SIM card and deck are electrically connected.
3. double-SIM card base structure according to claim 2 is characterized in that: described support (2) one ends are provided with the opening that holds pallet (3) turnover, and an end is provided with spacing catch.
4. double-SIM card base structure according to claim 3, it is characterized in that: described deck mounts and is fixed on flexible PCB (1).
5. double-SIM card base structure according to claim 4, it is characterized in that: described support (2) mounts or clamps and is fixed on flexible PCB (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204551767U CN203326240U (en) | 2013-07-29 | 2013-07-29 | Structure with double SIM (Subscriber Identity Module) card seats |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204551767U CN203326240U (en) | 2013-07-29 | 2013-07-29 | Structure with double SIM (Subscriber Identity Module) card seats |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203326240U true CN203326240U (en) | 2013-12-04 |
Family
ID=49665538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013204551767U Expired - Fee Related CN203326240U (en) | 2013-07-29 | 2013-07-29 | Structure with double SIM (Subscriber Identity Module) card seats |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203326240U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104682040A (en) * | 2013-11-27 | 2015-06-03 | 昆山龙梦电子科技有限公司 | Dual card overlapping bracket |
| CN106252984A (en) * | 2016-07-27 | 2016-12-21 | 维沃移动通信有限公司 | A kind of Kato, deck and mobile terminal |
| CN106450850A (en) * | 2016-10-10 | 2017-02-22 | 北京小米移动软件有限公司 | Card slot and structure applied to terminal, and terminal |
| CN109546381A (en) * | 2018-10-15 | 2019-03-29 | 华为技术有限公司 | Card connector, deck and terminal |
| WO2019157676A1 (en) * | 2018-02-13 | 2019-08-22 | 华为技术有限公司 | Card holder and mobile terminal |
| CN113411797A (en) * | 2021-07-16 | 2021-09-17 | 桂林微网互联信息技术有限公司 | SIM card management device |
-
2013
- 2013-07-29 CN CN2013204551767U patent/CN203326240U/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104682040B (en) * | 2013-11-27 | 2018-02-02 | 铜陵铜峰精密科技有限公司 | Double card stacks bracket |
| CN104682040A (en) * | 2013-11-27 | 2015-06-03 | 昆山龙梦电子科技有限公司 | Dual card overlapping bracket |
| CN106252984B (en) * | 2016-07-27 | 2021-07-09 | 维沃移动通信有限公司 | Card holder, card seat and mobile terminal |
| CN106252984A (en) * | 2016-07-27 | 2016-12-21 | 维沃移动通信有限公司 | A kind of Kato, deck and mobile terminal |
| CN106450850A (en) * | 2016-10-10 | 2017-02-22 | 北京小米移动软件有限公司 | Card slot and structure applied to terminal, and terminal |
| WO2019157676A1 (en) * | 2018-02-13 | 2019-08-22 | 华为技术有限公司 | Card holder and mobile terminal |
| US11581673B2 (en) | 2018-02-13 | 2023-02-14 | Huawei Technologies Co., Ltd. | Card holder and mobile terminal |
| CN109546381A (en) * | 2018-10-15 | 2019-03-29 | 华为技术有限公司 | Card connector, deck and terminal |
| CN109546381B (en) * | 2018-10-15 | 2020-05-01 | 华为技术有限公司 | Card connector, card holder and terminal |
| CN111740251A (en) * | 2018-10-15 | 2020-10-02 | 华为技术有限公司 | Card connector, card holder and terminal |
| CN112868140A (en) * | 2018-10-15 | 2021-05-28 | 华为技术有限公司 | Card connector, card holder and terminal |
| CN111740251B (en) * | 2018-10-15 | 2022-04-12 | 华为技术有限公司 | Card connector, card holder and terminal |
| CN112868140B (en) * | 2018-10-15 | 2022-07-19 | 华为技术有限公司 | Card connector, card holder and terminal |
| US11605926B2 (en) | 2018-10-15 | 2023-03-14 | Huawei Technologies Co., Ltd. | Card connector, card holder, and terminal device |
| CN113411797A (en) * | 2021-07-16 | 2021-09-17 | 桂林微网互联信息技术有限公司 | SIM card management device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Changan Town, Guangdong province 523860 usha Beach Road Dongguan City, No. 18 Guangdong Oupo Mobile Communication Co Ltd Patentee after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: Changan Town, Guangdong province 523860 usha Beach Road Dongguan City, No. 18 Guangdong Oupo Mobile Communication Co Ltd Patentee before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: Changan Town, Guangdong province 523860 usha Beach Road Dongguan City, No. 18 Guangdong Oupo Mobile Communication Co Ltd Patentee before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131204 |